813307086

素因数分解:

$2^1\times 3^2\times {\mathrm{45183727}}^1$

素因数の和:45183735

約数の個数: 12

約数和(自身を含む): 1762165392

約数和(自身を除く): 948858306

約数列:

[1, 2, 3, 6, 9, 18, 45183727, 90367454, 135551181, 271102362, 406653543, 813307086]

約数ペア:

[(1, 813307086), (2, 406653543), (3, 271102362), (6, 135551181), (9, 90367454), (18, 45183727)]